Preparing The 8335-Gtb System For Operation After You Replace The Water Manifold - IBM Power System S822LC Manual

Figure 213. Connecting the hoses and opening the valves
5. Repeat step 4 on page 185 to connect the facility water return hose to the manifold hose.
Preparing the 8335-GTB system for operation after you replace the
water manifold
Learn how to prepare the IBM Power System S822LC (8335-GTB) system for operation after you replace
the water manifold.
Procedure
1. Ensure that you have the electrostatic discharge (ESD) wrist strap on and that the ESD clip is
connected to an unpainted metal surface. If not, do so now.
2. Replace the rack rail on the side of the rack where the manifold is mounted.
3. Replace the system into the rack.
CAUTION:
This system requires two people to replace the system into the rack.
If your rack has slider rails; replace the system on the rails. Place the system into the operating
position. For instructions, see "Placing an 8335-GTB system into the operating position" on page 207.
4. Using your labels, reconnect the external cables to the system.
5. Reconnect the water hoses at the rear of the rack, as shown in Figure 214 on page 187.
186
Power Systems: Servicing the IBM Power System S822LC (8335-GTB)